A detective, police superintendent, and psychologist team up to stop a secret assassin network targeting victims based on the New Seven Deadly Sins. As the case deepens, each of them is forced to confront buried secrets, leading to a race against time to stop the next execution.

• Bowie Lam Bo-yee
• Monica Chan Fat-yung
• Owen Cheung
• Raymond Cho Wing-lim
• Matthew Ko
• Deon Cheung Chung-chi
• Kelly Fu
• Yoyo Chen Chi-Yiu